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hsr: rename debugfs file when interface name is changed

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hsr interface has own debugfs file, which name is same with interface name.
So, interface name is changed, debugfs file name should be changed too.

Fixes: fc4ecaeebd ("net: hsr: add debugfs support for display node list")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Taehee Yoo
2019-12-22 11:26:39 +00:00
committed by David S. Miller
parent c6c4ccd7f9
commit 4c2d5e33dc
3 changed files with 20 additions and 0 deletions
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3
net/hsr/hsr_main.c
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@@ -45,6 +45,9 @@ static int hsr_netdev_notify(struct notifier_block *nb, unsigned long event,
case NETDEV_CHANGE: /* Link (carrier) state changes */
hsr_check_carrier_and_operstate(hsr);
break;
case NETDEV_CHANGENAME:
hsr_debugfs_rename(dev);
break;
case NETDEV_CHANGEADDR:
if (port->type == HSR_PT_MASTER) {
/* This should not happen since there's no